A 2018 article by researcher Asri Maharani and colleagues in the Journal of the American Geriatrics Society reports that using a hearing aid was associated with better scores on a test of episodic memory, and that declines in episodic memory slowed after participants began using hearing aids.

The study included 2,040 adults aged 50 years and up. Maharani and colleagues used data from the Health and Retirement Study, which measured participants’ cognitive functioning every two years for 18 years. Participants were asked to recall 10 words both immediately and after some delay.

The authors suggested that improving access to hearing aids earlier in the course of hearing impairment might help to stem the rise of dementia.

Although the editors of BipolarNews.org have made every effort to report accurate information, much of the work referenced here is in abstract or pre-publication form, and may not have received proper review by the scientific community at this time. Patients should consult with their physicians about any treatment decisions. Physicians should consult the peer-reviewed literature.